<!doctype html>
<!--
    @license
    Copyright (c) 2014 The Polymer Project Authors. All rights reserved.
    This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
    The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
    The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
    Code distributed by Google as part of the polymer project is also
    subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
-->
<html>
  <head>
    <title></title>
    <meta charset="UTF-8">
    <script src="../../tools/chai/chai.js"></script>
    <script src="../../tools/htmltest.js"></script>

    <script src="../../../webcomponents.js"></script>
    <link rel="import" href="element-import-a.html">
  </head>
  <body>
    <x-test></x-test>
    <script>
      var created = 0;
      function register() {
        var proto = Object.create(HTMLElement.prototype);
        proto.createdCallback = function() {
          created++;
        };
        document.registerElement('x-test', {prototype: proto});
      }

      if (CustomElements.useNative || HTMLImports.useNative) {
        done();
      } else {
        window.addEventListener('WebComponentsReady', function() {
          CustomElements.ready = false;
          register();
          chai.assert.equal(created, 0, 'no elements created when ready explicitly set to false');
          CustomElements.upgradeDocumentTree(document);
          chai.assert.equal(created, 3, 'elements in document tree upgraded via CustomElements.upgradeDocumentTree');
          done();
        });
      }
    </script>
  </body>
</html>
